« Volver al listado

CVE-2022-27579

Estado: ModificadaAlta (7.8)—

A deserialization vulnerability in a .NET framework class used and not properly checked by Flexi Soft Designer in all versions up to and including 1.9.4 SP1 allows an attacker to craft malicious project files. Opening/importing such a malicious project file would execute arbitrary code with the privileges of the current user when opened or imported by the Flexi Soft Designer. This compromises confidentiality integrity and availability. For the attack to succeed a user must manually open a malicious project file.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Sick — Flexi Soft Designer

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-27579",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@sick.de",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "SICK Flexi Soft Designer",
          "versions": [
            {
              "status": "affected",
              "version": "All versions up to and including 1.9.4 SP1"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-07-19T16:15:08.547",
  "references": [
    {
      "url": "https://sick.com/psirt",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "source": "psirt@sick.de"
    },
    {
      "url": "https://sick.com/psirt",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@sick.de",
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A deserialization vulnerability in a .NET framework class used and not properly checked by Flexi Soft Designer in all versions up to and including 1.9.4 SP1 allows an attacker to craft malicious project files. Opening/importing such a malicious project file would execute arbitrary code with the privileges of the current user when opened or imported by the Flexi Soft Designer. This compromises confidentiality integrity and availability. For the attack to succeed a user must manually open a malicious project file."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de deserialización en una clase del marco de trabajo .NET usada y no comprobada adecuadamente por Flexi Soft Designer en todas las versiones hasta 1.9.4 SP1 incluyéndola, permite a un atacante diseñar archivos de proyecto maliciosos. Al abrir/importar dicho archivo de proyecto malicioso sería ejecutado código arbitrario con los privilegios del usuario actual cuando sea abierto o importado por el Flexi Soft Designer. Esto compromete la Confidencialidad, la Integridad y la Disponibilidad. Para que el ataque tenga éxito, un usuario debe abrir manualmente un archivo de proyecto malicioso.\n"
    }
  ],
  "lastModified": "2026-06-17T04:37:18.177",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sick:flexi_soft_designer:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "268E113A-33F8-4D86-B406-24F28FCE0054",
              "versionEndExcluding": "1.9.4"
            },
            {
              "criteria": "cpe:2.3:a:sick:flexi_soft_designer:1.9.4:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A6738060-29D0-4765-A4A2-1AC1868F638D"
            },
            {
              "criteria": "cpe:2.3:a:sick:flexi_soft_designer:1.9.4:sp1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "45B529B5-F354-4CD4-98D8-F4F838A7EC69"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@sick.de"
}